module MY7485_simple(
    input [3:0] A,
    input [3:0] B,
    output reg Q_A_gt_B,
    output reg Q_A_lt_B,
    output reg Q_A_eq_B
);

always @(*) begin
    if (A > B) begin
        Q_A_gt_B = 1'b1;
        Q_A_lt_B = 1'b0;
        Q_A_eq_B = 1'b0;
    end else if (A < B) begin
        Q_A_gt_B = 1'b0;
        Q_A_lt_B = 1'b1;
        Q_A_eq_B = 1'b0;
    end else begin
        Q_A_gt_B = 1'b0;
        Q_A_lt_B = 1'b0;
        Q_A_eq_B = 1'b1;
    end
end

endmodule